Equivalences to the triangulation conjecture

Duane Randall

Abstract.
We utilize the obstruction theory of Galewski-Matumoto-Stern to derive
equivalent formulations of the Triangulation Conjecture. For example,
every closed topological manifold M^n with n > 4 can be simplicially
triangulated if and only if the two distinct combinatorial
triangulations of RP^5 are simplicially concordant.